COST+PLUS is a professional firm dedicated to providing Project and cost management services for new and renovation cultural facility projects worldwide.

For any new, or renovated, cultural Project to be a quality, schedule and budget success, it will require cost management with strong attributes including leadership, in-depth experience, project and cost management understanding, and attention to the highest quality of detail and accuracy.

Cost+Plus provides realistic and reliable budget projections exclusively for cultural projects comprising of performing arts, museum, and attraction facilities. These budget projections can be provided at the very outset of the Project (Capital Cost Budget Projections or Master Planning Projections), during the actual design stages of the Project (Concept, Schematic, or Design Development stages), or at Bid and Construction stage. We are fortunate to have worked with architectural and engineering teams of the highest quality on our cultural Projects and know what to expect, and what to allow for, when carefully preparing our estimates and budget projections.

Our Testimonials are demonstration of our firm’s mission – to provide complete satisfaction to our Clients. Enjoy browsing through our website and contact us today to discuss your Project’s requirements!


  • June 2020 – Delighted to be appointed Cost Consultant for the American Repertory Theater Project at Harvard University as part of the Haworth Tompkins, ARC, and Charcoalblue Design Team.
  • May 2020 – Our amazing commission providing Owner’s Representation Services for Artis—Naples for the Baker Museum Expansion in Naples is almost complete as the remarkable building nears completion.
  • April 2020 – We’re working with Perkins&Will during the early design phases of the proposed renovations and addition to The Columbus Museum in Georgia.
  • March 2020 – Our work as part of the Weiss/Manfredi Team on the Tampa Museum of Art Addition and Renovation Project continues.
  • February 2020 – Delighted to have completed all design phase cost management services for 2020 AIA Gold Medal winner Marlon Blackwell Architects on their Thaden Performance Building in Bentonville.
  • February 2020 – We’re providing Cost Management Services for the New York Institute of Technology on their proposed Campus Commons project!
  • January 2020 – Cost+Plus is providing Project Cost Advisory Services direct to the Ronald O. Perelman Performing Arts Center at the World Trade Center in New York.
  • January 2020 – Our ongoing work on the stunning Albright-Knox Art Gallery Addition and Renovations project continues!
  • December 2019 – Delighted to be working with Charcoalblue on Feasibility Studies for Boston Lyric Opera, Celebrity Series in Boston, and the Lookingglass Theatre in Chicago.
  • November 2019 – We’re providing Cost Management Services during the Due Diligence Phase for Boston Youth Symphony Orchestra.
cost plus uniqueness

Unique Blend of Cost and Project Management Services

Cost Plus Professionalism

Attention to Detail and Ethics of the Highest Order

Cost Plus Experience

Devoted to Cultural Facilities for Decades

cost plus Acciracy

Excellent Record of Realistic and Reliable Cost Projections